specifically meeting the requirements for high-pressure R-410A and sub-critical CO2 applications

The adjustable differential—ranging from 3°F to 20°F at the low end—allows technicians to fine-tune compressor cycling to prevent short-cycling and optimize energy efficiency

The bracket provides a stable mounting surface for the extension pin

we recommend verifying if your specific valve body requires a Class H high-heat variant

Precision Sensing: Utilizes a 20

Lochinvar & A.O. Smith 100208446 Valve Els PW 17895 specifically meeting the requirements forThe Lochinvar & A. O. Smith 100208446 is a critical safety component designed for high performance commercial and residential water heating systems. As a direct replacement for RLV2017 and RLV2017K, this T&P relief valve provides dual action protection against both excessive temperatures and over pressurization. Engineered with a 3 4 inch FIPT inlet and a 3 inch probe, it is precisely calibrated to discharge at 150 PSI or when temperatures reach 210F.